9222522 has 16 divisors (see below), whose sum is σ = 19081440. Its totient is φ = 2968112.

The previous prime is 9222491. The next prime is 9222523. The reversal of 9222522 is 2252229.

It is a d-powerful number, because it can be written as 9⁶ + 2⁷ + 2¹³ + 2¹⁴ + 5⁶ + 2¹⁸ + 2²³ .

It is a junction number, because it is equal to n+sod(n) for n = 9222492 and 9222501.

It is not an unprimeable number, because it can be changed into a prime (9222523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26328 + ... + 26675.

It is an arithmetic number, because the mean of its divisors is an integer number (1192590).

Almost surely, 2^9222522 is an apocalyptic number.

9222522 is an abundant number, since it is smaller than the sum of its proper divisors (9858918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9222522 is a wasteful number, since it uses less digits than its factorization.

9222522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53037.

The product of its digits is 1440, while the sum is 24.

The square root of 9222522 is about 3036.8605499759. The cubic root of 9222522 is about 209.7087572686.

The spelling of 9222522 in words is "nine million, two hundred twenty-two thousand, five hundred twenty-two".